Mitsubishi Electric MELSEC iQ-R AnyWireASLINK User Manual page 40

Check of the parameter access completion
When parameter access is executed from the RJ51AW12AL to a slave module, the completion of the parameter access can
be checked in 'Parameter accessing flag (with handshake)' (XB).
The following shows the completion timing of the parameter access using Parameter accessing flag (with handshake)' (XB).
When using this function, check the production information of the RJ51AW12AL. ( Page 133 Added or
Changed Functions)
■When Y10, Y11, or Y12 is turned off after the parameter access processing is completed
Executed by the RJ51AW12AL
'Parameter access request command for the slave module' (Y10),
'Parameter batch read command for the slave module' (Y11),
'Parameter batch write command for the slave module' (Y12)
Parameter access processing
'Parameter access completion flag' (X11)
'Parameter accessing flag with handshake' (XB)
(1) Turn off and on any of the signals at any time to start the parameter access.
(2) The signal turns on and off the moment the parameter access processing starts.
(3) The signal turns off and on the moment the parameter access processing starts.
(4) The parameter access is in progress.
(5) The signal turns off and on the moment the parameter access processing is completed.
(6) Turn on and off the signal at any time.
(7) The signal turns on and off when the output signal is turned on and off in (6) after the parameter access processing is completed.
■When Y10, Y11, or Y12 is turned off before the parameter access processing is completed
Executed by the RJ51AW12AL
'Parameter access request command for the slave module' (Y10),
'Parameter batch read command for the slave module' (Y11),
'Parameter batch write command for the slave module' (Y12)
Parameter access processing
'Parameter access completion flag' (X11)
'Parameter accessing flag with handshake' (XB)
(1) Turn off and on any of the signals at any time to start the parameter access.
(2) The signal turns on and off the moment the parameter access processing starts.
(3) The signal turns off and on the moment the parameter access processing starts.
(4) The parameter access is in progress.
(5) Turn on and off the signal at any time.
(6) The signal turns off and on the moment the parameter access processing is completed.
(7) The signal turns on and off the moment the parameter access processing is completed.
1 FUNCTIONS
38
1.12 Slave Module Parameter Read/Write
(1)
ON
OFF
(2)
ON
OFF
(3)
ON
OFF
(1)
ON
OFF
(2)
ON
OFF
(3)
ON
OFF
(6)
(4)
(5)
(7)
(5)
(4)
(6)
(7)